[单项选择]下列哪几项不是食管异物的并发症
A. 食管穿孔
B. 反流性食管炎
C. 皮下气肿
D. 主动脉弓破裂
E. 气管食管瘘

[单项选择]下列做法中．属于不诚实劳动的是( )。
A. 菜员工利用因特网技术成功下载了竞争对手的设计软件
B. 某电脑供应商在消费者购买的电脑上安装了盗版的操作软件
C. 某员工完成某项工作原计划需要 8 天，实际上用了 18 天
D. 某员工在参考别人软件的基础上。制作了本公司的财务软件

[多项选择]Which four are correct guidelines for naming database tables? （）
A. Must begin with either a number or a letter.
B. Must be 1-30 characters long.
C. Should not be an Oracle Server reserved word.
D. Must contain only A-Z, a-z, 0-+, _, *, and #.
E. Must contain only A-Z, a-z, 0-9, _, $, and #.
F. Must begin with a letter.

[单项选择]一位科学家发明了一项新产品，他利用手上的一些储蓄，又贷了一些款，自己开办了一家企业。半年后，企业效益下滑，于是他高薪聘请了一名总经理，自己任董事长兼搞开发，终于使企业迅速崛起为一家大型公司。由此可见( )。
A. 人才具有不同的才能，要使其各尽所能
B. 要实行经营权与所有权分离的制度
C. 科学家一般都不是企业家，都不善经营
D. 应当大力发展教育事业

[简答题].计算机病毒破坏的主要对象是。

[填空题]稻谷籽粒中所含有的化学成分有（）、（）、（）、（）、（）、矿物质和维生素等。

[单选题]大队（）至少开展1次灭火救援作战训练安全形势分析。
A.每两月
B.每月
C.每半月
D.每周

[单选题]已终结的工作票、事故紧急抢修单应保存（）。
A.1个季度
B.半年
C.1年
D.2年

[单选题]常用于抗感染性休克的药是( )
A.山莨菪碱
B.哌仑西平
C.溴丙胺太林
D.东莨菪碱
E.贝那替秦

[简答题]消弧线圈在系统运行中，一般采用哪种补偿方式？为什么？

[单选题]110kV电压等级线路验电时人体应与被验电设备至少保持（）m距离，并设专人监护。
A.A.0.7
B.B.1
C.C.1.5
D.D.3

[简答题]简述哪些药物使用者不能献血。

[单项选择]水管管顶以上的覆土深度，在非冰冻地区，金属管道一般为( )，非金属管道( )。
A. ≥0.7m；≥1.0～1.2m
B. ≥0.6m；≥1.0～1.2m
C. ≥0.7m；≥1.2～1.5m
D. ≥0.6m；≥1.2～1.5m

[单选题]某丙类液体固定顶储罐，储罐容积为200m3，直径为20m。采用水喷雾灭火系统进行防护冷却，则水雾喷头与保护储罐外壁之间的距离不应大于（ ）m。
A.0.5
B.0.7
C.0.9
D.1.0

[不定项选择题]（ ）不是列车牵引的必要条件。
A.司机室门关好
B.紧急制动环线建立
C.停放制动缓解
D.客室门关好

[简答题]开式水泵跳闸，如何处理？

[单选题]异步电动机在额定负载条件下，在电源电压下降时，定转子电流（ ）
A.减少
B.基本不变
C.增加

[单选题]SS4型电力机车运行中硅机组的快速熔断器熔断，表明该支路的晶闸管很可能（ ）。
A.击穿
B.断路
C.短路
D.虚接

[判断题][T]A-E-H-008 5 1 3不论是从路肩铲下的土，还是道床中清筛出的脏土，在路堤地段，应弃于边坡下面；在路堑地段，应运出路堑范围以外。
A.正确
B.错误

[单项选择]

Text 2

Over two hundred years ago, Adam Smith introduced some ideas which brought about a world revolution. If we enjoy a high standard of living in modern society, we owe much to this Scottish economist and philosopher. If we enjoy driving in beautiful cars, wearing fashionable shoes, or flying away to distant places for exciting holidays, we should perhaps pay thanks to the man who made it all possible.
What was Adam Smith’s contribution Like so many ideas which have surprising effects, his was a simple one. He watched workers practising their craft of pin making. One man would heat the strip of metal, stretch it out, cut off an appropriate length, shape it, cool it and finally smooth and shine it. Smith drew attention to the advantages which could be gained if these various tasks were performed by different workers. Let one be responsible for preparing the metal. Another for stretching and cutting. Another for shaping. Another for fini
A. his ideas made it possible for people to improve their lives
B. he invented a more efficient way of pin making
C. he started the industrial revolution
D. he brought to people a high standard of living

[单选题]1金属封闭式开关设备未按照国家、行业标准设计制造（），属于Ⅲ类严重违章。
A.柜门
B.压力释放通道
C.柜体
D.开关小车

[单项选择]II°烧伤现场处理是否要剪破水泡？（）
A. 要
B. 不要
C. 随意

[简答题]长度单位公里用（ ）表示。

[单选题]高压断路器的额定电流，是指( )
A.断路器长期运行电流
B.断路器长期运行电流有效值
C.断路器运行中的峰值电流
D.断路器的线电流

[多选题]上下脚手架应走斜道或梯子，禁止作业人员沿（ ）等攀爬。
A.栏杆
B. 脚手杆
C. 梯子
D. 杆塔

[判断题]收集、贮存、运输、处置危险废物的容器、包装物及其他物品禁止转作他()
A.正确
B.错误

[单项选择]

Text 4
Defenders of special protective labor legislation for women often maintain that eliminating such laws would destroy the fruits of a century long struggle for the protection of women workers. Even a brief examination of the historic practice of courts and employers would show that the fruit of such laws has been bitter: they are, in practice, more of a curse than a blessing.
Sex-defined protective laws have often been based on stereotypical assumptions concerning women’s needs and abilities and employers have frequently used them as legal excuses for discriminating against women. After the Second World War, for example, businesses and government sought to persuade women to vacate jobs in factories, thus making room in the labor force for returning veterans. The revival or passage of state laws limiting the daily or weekly work hours of women conveniently accomplished this. Employers had only to declare that overtime hours were a necessary condit
A. An estimate of how many women workers are in favor of such laws.
B. An analysis of the cost to employers of complying with such laws.
C. An investigation of the actual effects such laws have had on women workers.
D. A consideration of what intentions the advocates of such laws really had.

[判断题]. 传输层的信息传输单位是“数据报”。
A.正确
B.错误

[简答题]

【问题2】 在路由器和ISDN之间需要加入终端适配器(TA)吗试说明在什么情况下需要加入TA。

[单选题]《南昌局集团公司南昌客运段处置长大隧道、特大桥突发事件应急预案》规定，列车在隧道内、桥梁上运行中发生突发事件，应迅速确认情况，列车长接司机通知后,立即向（ ）汇报。
A.段值班室
B.局集团公司客调和段值班室
C.局集团公司客调
D.上级部门

[多选题]正线与ATS系统车站分机的接口设备有（）。
A.轨道电路
B.轨旁ATP\ZC
C.联锁
D.计轴设备
E.信号机

[单项选择]若不考虑其它因素，人民币汇率升值对净出口的影响是(　　)。
A. 出口增加，进口减少
B. 出口减少，进口增加
C. 出口增加，进口增加
D. 出口减少，进口减少

[判断题]HXD3电力机车在网压31kV~31.3kV范围内机车功率线性下降至零。( )
A.正确
B.错误

[多选题]催化重整装置停仪表风时，下列处理正确的是(　　).
A.工业风入仪表风系统
B.各控制阀副线操作，保证参数在控制范围内
C.若长时间停风，按紧急停工处理
D.尽可能保持重整循环氢压缩机的运行

[多项选择]患儿4个月，生后母乳喂养。近2日全身抽搐3～5次，每次约半分钟，不发热，间歇期吃奶正常。就诊时又出现全身抽搐。该患儿的处理原则是（）
A. 静滴钙剂
B. 静注高渗葡萄糖
C. 肌注维生素D
D. 静注甘露醇
E. 肌注硫酸镁
F. 使用镇静剂